71.   So the FDA requires proof, through a lengthy list of requirements, that scientists used healthy mice and properly performed all available infection tests.

72.   The Food and Drug Administration requires proof that scientists used healthy mice and properly performed all available infection tests.

73.   The rule also targets the millions of workers who sit in front a computer screen all day, typing and using a mouse.

74.   The work used mice to study how the immune system could protect animals against infection from a meningitis virus.

75.   The winners used mice to study how the immune system could protect animals against infection from a meningitis virus.

76.   This site is easy to move around in and the buttons are large enough and far enough apart for those who are new to using a mouse.

77.   Using mice, researchers found that the drug doxorubicin makes unfertilized eggs commit suicide.

78.   Using mice that had tumors, the researchers injected pifithrin in some animals and not in others.

79.   At present, the mice are used in quality control tests on vaccines used to treat horse, pigs, cattle and sheep for tetanus and similar ailments.